For a great workout, high-intensity interval training packs big punch

IHT Spirit2018-12-30T22:47:54-06:00January 11th, 2018|Shared Content|

Originally published Dec. 21, 2017 in the Dayton Daily News. By Debbie Juniewicz – Contributing Writer Little time, big payoff – high-intensity interval training packs a punch. “High-intensity interval training